Lin Bei, a top treasure appraiser who died tragically in his previous life, was reborn back to college and accidentally awakened the "Tiandao Recycling System". He used his past life memory and system capabilities to start from the Zhuanzhuan second-hand platform, recycling what ordinary people think of as waste products are actually sealed magical weapons, spiritual treasures, and divine objects. Under the calm surface of the city, a fantasy world hidden among recycled items is gradually unveiled.
